Pith Number

pith:RW3QRDH7

pith:2018:RW3QRDH7ZSW3ROVPCFWS6OFTRV

not attested not anchored not stored refs pending

Starburst-AGN mixing: TYPHOON observations of NGC 1365, NGC 1068, and the effect of spatial resolution on the AGN fraction

Barry F. Madore, Brent Groves, Henry Poetrodjojo, I-Ting Ho, Jeff Rich, Joshua J. D'Agostino, Lisa Kewley, Mark Seibert

arxiv:1806.08958 v3 · 2018-06-23 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:09:24.326482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db7088cffccadb8baaf116d2f38b38d7505a4bd98386519d89605685c372762

Aliases

arxiv: 1806.08958 · arxiv_version: 1806.08958v3 · doi: 10.48550/arxiv.1806.08958 · pith_short_12: RW3QRDH7ZSW3 · pith_short_16: RW3QRDH7ZSW3ROVP · pith_short_8: RW3QRDH7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RW3QRDH7ZSW3ROVPCFWS6OFTRV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8db7088cffccadb8baaf116d2f38b38d7505a4bd98386519d89605685c372762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2e6db2d98d44df7211ec1f286ff9a964dc7b6bed29b3bbbdef670d87f4a041e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-06-23T12:58:27Z",
    "title_canon_sha256": "6ce38b0829aa064ac645906fc24f0687238d33898dc22f10a8fd52916411e2ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08958",
    "kind": "arxiv",
    "version": 3
  }
}